Keep your home organized and save 80% of space in your closet. Helps keep your home and room organized. EASY TO USE CUBE MOLD: Put your stuff in the bag, zip it up and push it from the top until it is deflated from the bag. This compression storage bag is also compatible with regular vacuum cleaners. Unique Design 1.Ergonomic Design: Zipper is more easy to open and close than conventional products. 2.Color Changing Zipper: You can see if the bag is sealed at a glance. 3. Hand Movable Zipper: It makes opening the bag more easily. 4.Capless Air Valve without Pump: Sit on and deflate quickly without using a pump. It can also be sealed without a cap. Tips for use: The storage needs to be completely dry before placing it in the bag. Avoid folding the zipper for a more effective seal. Fold your stuff as flat as possible to minimize wrinkles. Seal with double zipper to protect your items. Set Contents: Large compression bags (31.5 x 39.4 x 15.0 x 15.0 inches (80 x 100 x 38 cm)): 3 medium size compression bags (19.7 x 27.6 x 11.8 inches (50 x 70 x 30